10karat
10Karat is a term used to describe gold that is 10 parts pure gold and 14 parts other metal alloys, making it 41.7% pure gold. This is often stamped as "10K" or "417" on jewelry. 10K gold is a popular choice for jewelry due to its affordability and durability compared to higher karat gold. The alloying metals, such as copper, silver, and zinc, increase the hardness and resilience of the gold, making it less prone to scratching and bending. The color of 10K gold can vary depending on the specific alloy composition, ranging from yellow to rose and white gold. White gold, for instance, is typically alloyed with palladium or nickel to achieve its silvery appearance, and is often plated with rhodium for added brightness and protection. While 10K gold is less expensive than 14K or 18K gold, its lower gold content means it is also less valuable in terms of its gold purity. It is a common material for everyday wear jewelry, including rings, necklaces, and earrings, offering a balance of aesthetic appeal and practicality.